What's the film about?

Fed up of being stepped on and treated like less at school, Cinder Ellen James takes a chance to become a part of the social world to which the gorgeous, unreachable Max belongs and surrenders to a night of glamour, passion and wild twists that will either destroy her or raise her to the highest level of teenage greatness. Will becoming a "princess" be worth it? Or will Cinder discover she is better off as a "pumpkin" ?